FAA Part 107 Drone Practice Test 2025 – 400 Free Practice Questions to Pass the Exam

Class D airspace, which surrounds airports with an operational control tower, requires special authorization for drone operations primarily due to the presence of manned aircraft within that area. This type of airspace extends from the surface up to a designated altitude, usually around 2,500 feet. The need for special authorization stems from the more complex air traffic environment associated with these airports, where safety is paramount.

In Class D airspace, communication with the control tower is crucial to maintain situational awareness and ensure that both drones and manned aircraft can operate safely without risk of collision. Operators must receive clearance from air traffic control (ATC) to conduct drone operations, ensuring that all parties are informed of each other’s presence and intentions.

While other classes of airspace, like Class C and Class E, also have regulations governing drone operations, they may require different levels of authorization or procedures compared to Class D airspace. Class G airspace, on the other hand, is uncontrolled and does not require special authorization for drone operations, making it less restrictive. This distinction highlights the specific requirements for operating in Class D airspace as crucial for the safety of all airspace users.